<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Kafka监控工具</title>
    <link rel="icon" href="/favicon.ico" type="image/x-icon">
    <style>
        body {
            margin: 0;
            padding: 0;
            font-family: 'Helvetica Neue', Arial, sans-serif;
            background-color: #f5f5f5;
        }
        
        #app {
            min-height: 100vh;
        }
        
        .loading {
            position: fixed;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            text-align: center;
            color: #409eff;
            font-size: 16px;
        }
        
        .loading::after {
            content: '...';
            animation: loading 1.5s infinite;
        }
        
        @keyframes loading {
            0% { content: ''; }
            25% { content: '.'; }
            50% { content: '..'; }
            75% { content: '...'; }
            100% { content: ''; }
        }
    </style>
</head>
<body>
    <div id="app">
        <div class="loading">
            正在加载Kafka监控工具
        </div>
    </div>
    <script type="module" src="/src/main.js"></script>
</body>
</html> 